48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
# status_bar.py
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"""底部状态栏组件：日志 + 连接状态"""
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import time
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from PySide6.QtWidgets import QWidget, QHBoxLayout, QLabel
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from PySide6.QtCore import Qt
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class StatusBar(QWidget):
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"""底部状态栏 —— 左侧日志，右侧连接状态"""
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def __init__(self, colors: dict, parent=None):
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super().__init__(parent)
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self.colors = colors
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self.setProperty("cssClass", "bottomBar")
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layout = QHBoxLayout(self)
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layout.setContentsMargins(12, 6, 12, 6)
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# ---- 左侧：日志 ----
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self.log_label = QLabel("就绪")
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self.log_label.setProperty("cssClass", "logLabel")
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self.log_label.setMinimumHeight(24)
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layout.addWidget(self.log_label, stretch=3)
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# ---- 右侧：连接状态（● 未连接 / ● 已连接） ----
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self.status_label = QLabel("● 未连接")
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self.status_label.setProperty("cssClass", "statusLabel")
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self.status_label.setStyleSheet(
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f"color: {colors.get('ERROR_RED', '#FF2424')}; font-weight: bold; font-size: 14px;"
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)
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layout.addWidget(self.status_label, stretch=1, alignment=Qt.AlignRight | Qt.AlignVCenter)
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# ---- 公开接口 ----
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def set_log(self, message: str):
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"""设置日志消息（仅显示最新一条）"""
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self.log_label.setText(f"{time.strftime('%H:%M:%S')} - {message}")
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def set_connection_status(self, connected: bool, status_text: str = None):
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"""设置连接状态显示"""
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if status_text is None:
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status_text = "● 已连接" if connected else "● 未连接"
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color = self.colors.get("SUCCESS_GREEN", "#0F955D") if connected else self.colors.get("ERROR_RED", "#FF2424")
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self.status_label.setText(status_text)
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self.status_label.setStyleSheet(
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f"color: {color}; font-weight: bold; font-size: 14px;"
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)
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